Question

The Himalayan drainage system has evolved through a long geological history. Justify the statement.
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Answer 1

Answer:

THE HIMALAYAN DRAINAGE

1. The Himalayan drainage system has a long geological history.

2. the important rivers are Ganga, the Indus and the Brahmaputra rivers.

3. Since these are fed both by melting of snow and precipitation, rivers of this system are perennial.

4. rivers form giant gorges V-shaped valleys, rapids and waterfalls in their mountainous course.

5. While entering the plains, they form depositional features like flat valleys, ox-bow lakes, flood plains.